Lag with file portals

Hello,

I just installed Fences on my work computer and there seems to be two problems:

1- The documents gets highlighted when I hover on top of them, but stay highlighted even when I get away from them. As shown on my capture, it can get pretty annoying to see all your documents as if they were selected.

2- The second issue is when i scroll in a file portal, all the text and images merge together rendering everything non-readable. As you can see on the capture, I cannon see anything in the fence. On the capture, I scrolled only once and it went unreadable like this and it does not change unless I open a file in the portal file and come back. 

Some more informations:

1- I installed it on my workstation wich is hosted on a Azure cloud service

2- I installed the free trial to test if it worked on my setup or not

3- these issues are only with portals, not with regular fences. 

4- Fences got installed on my coworkers workstations as well as mine when i tried to install it only on my workstation.

Can anyone explain the lag and what can I do to make it work properly? 

Is it even possible to make it work properly on my virtual computer?